INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '216e05a1c7d2963af337fb1b80020b0f09678104a8c4aa6ecff54b9f35525f8e', 
    'VpLJcmYRUCj94oikIYShTLR+prK6HWz9hmhwUnNXmsc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)